Track construction work & tremolo figure set with mini sound Ef Faller H0 180238

Sound experience! Thematic set of figures with a suitable soundscape. When energized, the noise sounds once for a period of 5 - 25 seconds (varies depending on the product). Can be switched with the “relay module”, item 161659 or any commercially available switch. The connection is made to 12 V DC or 16 V AC.